If you are looking for very early planning, the Futura 141 W/C can help but very close to the 133, so better at this time to switch to an iSonic 131 W/C. Big difference between your actual Futura 133 and you can keep your 122.
iSonic 131 with 9m˛ is absolute perfect size.

If you use a V8 9m˛ already so you must have enough level for the iSonic 131, by the way the board is not so more difficult to Futura. The difference will be in jibe who is more technical and in non planning the board will be sink a bit due to short nose.
If this is a problem for you at this time the combination of the Futura 122 & 144 is the way to go.